ATMEGA328P-MU vs ATMEGA168-20MI तुलना
विस्तृत दोनों ओर की तुलना ATMEGA328P-MU द्वारा Microchip Technology और ATMEGA168-20MI द्वारा Microchip Technology. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Microchip Technology
ATMEGA168-20MI - 8-bit AVR MCU 20MHz 16KB Flash QFN-32 | Microchip
ATMEGA168-20MI ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATMEGA328P-MU | ATMEGA168-20MI |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | NRND | सक्रिय |
| Core Architecture | AVR 8-bit RISC | — |
| Maximum Clock Speed | 20 MHz | — |
| Instruction Throughput | 20 MIPS | — |
| Flash Program Memory | 32 KB (16 K x 16) | — |
| SRAM | 2 KB | — |
| EEPROM | 1 KB | — |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| General-Purpose I/O | 23 lines | — |
| ADC | 10-bit, 8 channels (6 + 2 dedicated QFN/VFP) | — |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI (master/slave), TWI (I2C-compatible) | I2C, SPI, UART/USART |
| On-chip Oscillator | Internal 8 MHz calibrated, 128 kHz | — |
| पैकेज | 32-pin VQFN (5x5 mm, exposed pad) | 32-pad VQFN / MLF (HVQCCN), square, no-lead |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| ऑपरेटिंग तापमान | -40 C to +85 C (industrial) | -40C to +85C (industrial) |
| Programming Interface | ISP, debugWIRE, TPI | — |
| RoHS स्थिति | Compliant | Compliant (GREEN) |
| Core | — | AVR 8-bit RISC |
| अधिकतम क्लॉक फ़्रीक्वेंसी | — | 20 MHz |
| Program Memory Size | — | 16 KB Flash |
| SRAM Size | — | 1 KB |
| EEPROM Size | — | 512 B |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 |
| Timers | — | Three timer/counters with compare modes and PWM |
| I/O Pins | — | 23 general purpose I/O lines |
| On-Chip Debug | — | DebugWIRE |
| Programming | — | ISP (SPI), self-programming Flash with boot loader support |